// 云函数入口文件
const cloud = require('wx-server-sdk')

cloud.init()

// 云函数入口函数
exports.main = async (event, context) => {
    const wxContext = cloud.getWXContext()
    const openID=wxContext.OPENID
    const classify=event.classify
    const db=cloud.database()
    await db.collection('toDo').where({
        _openid:openID,
        classify:classify
    }).remove()
}